4523956553 has 2 divisors, whose sum is σ = 4523956554. Its totient is φ = 4523956552.

The previous prime is 4523956537. The next prime is 4523956607. The reversal of 4523956553 is 3556593254.

4523956553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3927278224 + 596678329 = 62668^2 + 24427^2 .

It is a cyclic number.

It is not a de Polignac number, because 4523956553 - 2⁴ = 4523956537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4523956498 and 4523956507.

It is not a weakly prime, because it can be changed into another prime (4523956153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2261978276 + 2261978277.

It is an arithmetic number, because the mean of its divisors is an integer number (2261978277).

Almost surely, 2^4523956553 is an apocalyptic number.

It is an amenable number.

4523956553 is a deficient number, since it is larger than the sum of its proper divisors (1).

4523956553 is an equidigital number, since it uses as much as digits as its factorization.

4523956553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2430000, while the sum is 47.

The square root of 4523956553 is about 67260.3639077280. The cubic root of 4523956553 is about 1653.8881739371. Note that the first 3 decimals are identical.

The spelling of 4523956553 in words is "four billion, five hundred twenty-three million, nine hundred fifty-six thousand, five hundred fifty-three".